20935362

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{498461}}^1$

素因数の和:498473

約数の個数: 16

約数和(自身を含む): 47852352

約数和(自身を除く): 26916990

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 498461, 996922, 1495383, 2990766, 3489227, 6978454, 10467681, 20935362]

約数ペア:

[(1, 20935362), (2, 10467681), (3, 6978454), (6, 3489227), (7, 2990766), (14, 1495383), (21, 996922), (42, 498461)]